FixVault

Navigation Signal Splitter Replacement

WARNING: This page is about a different car, the 2018 Buick Regal TourX and 2018 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
GM4216826Courtesy of GENERAL MOTORS COMPANY
NOTE: Callouts in the following chart represent components shown in graphic above.
Callout Component Name
Preliminary Procedure 
Radio Bracket Replacement 
1 Navigation Signal Splitter

Procedure

  1. Disconnect the electrical connectors.
  2. Release the navigation signal splitter from the bracket.